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[v2,2/3] dt-bindings: serial: renesas,scif: Document RZ/G2UL SoC

Message ID 20220207142213.19552-2-biju.das.jz@bp.renesas.com
State New
Headers show
Series [v2,1/3] dt-bindings: serial: renesas,scif: Remove redundant renesas,scif-r9a07g054 | expand

Commit Message

Biju Das Feb. 7, 2022, 2:22 p.m. UTC
Add SCIF binding documentation for Renesas RZ/G2UL SoC. SCIF block on
RZ/G2UL is identical to one found on the RZ/G2L SoC. No driver changes
are required as RZ/G2L compatible string "renesas,scif-r9a07g044" will
be used as a fallback.

Whilst dropped the comments after RZ/G2{L,LC} fallback as to
avoid updating the comment over and over again when a new IP
is added

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v1->v2:
 * Dropped the comments RZ/G2{L,LC} fallback
 * Added Rb tag from Geert.
---
 Documentation/devicetree/bindings/serial/renesas,scif.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
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Patch

diff --git a/Documentation/devicetree/bindings/serial/renesas,scif.yaml b/Documentation/devicetree/bindings/serial/renesas,scif.yaml
index 461392091579..5d37f8f189fb 100644
--- a/Documentation/devicetree/bindings/serial/renesas,scif.yaml
+++ b/Documentation/devicetree/bindings/serial/renesas,scif.yaml
@@ -76,8 +76,9 @@  properties:
 
       - items:
           - enum:
+              - renesas,scif-r9a07g043      # RZ/G2UL
               - renesas,scif-r9a07g054      # RZ/V2L
-          - const: renesas,scif-r9a07g044   # RZ/G2{L,LC} fallback for RZ/V2L
+          - const: renesas,scif-r9a07g044   # RZ/G2{L,LC} fallback
 
   reg:
     maxItems: 1